<script setup lang="ts">
import {
  getMemberProfileAPI,
  putMemberProfileAPI
} from '@/services/profile'
import type { ProfileDetail, Gender } from '@/types/profile'
import { onLoad } from '@dcloudio/uni-app'
import { ref } from 'vue'
import { useMemberStore } from '@/stores'
import type { Profile } from '@/types/login'
// 获取屏幕边界到安全区域距离
const { safeAreaInsets } = uni.getSystemInfoSync()

const profile = ref<ProfileDetail>()
// 获取会员详情数据
const getMemberProfileData = async () => {
  profile.value = await getMemberProfileAPI()
}

onLoad(() => {
  getMemberProfileData()
})
const memberStore = useMemberStore()
// 更新头像
const onSelectAvatar = () => {
  // 选择头像
  uni.chooseMedia({
    // 数量
    count: 1,
    // 成功回调
    success: (params: UniApp.ChooseMediaSuccessCallbackResult) => {
      // 拿到图片路径
      const [{ tempFilePath }] = params.tempFiles
      // 上传至服务器
      uni.uploadFile({
        url: '/member/profile/avatar',
        // 上传至后台的存储文件的键名
        name: 'file',
        // 文件路径
        filePath: tempFilePath,
        // 成功回调
        success: (res: UniApp.UploadFileSuccessCallbackResult) => {
          // 接收响应数据并反序列化
          const ret = JSON.parse(res.data)
          // 更新头像
          profile.value!.avatar = ret.result.avatar
          // 把新头像同步到pinia中
          memberStore.setProfile({
            ...memberStore.profile as Profile,
            avatar: ret.result.avatar
          })
        },
      })
    },
  })
}

// 选择的性别变化时
const onGenderChange: UniHelper.RadioGroupOnChange = (e) => {
  profile.value!.gender = e.detail.value as Gender
}
// 选择的生日变化时
const onBirthdayChange: UniHelper.DatePickerOnChange = (e) => {
  profile.value!.birthday = e.detail.value
}
let provinceCode: string,
  cityCode: string,
  countyCode: string
// 选择的地区变化时
const onAddressChange: UniHelper.RegionPickerOnChange = (e) => {
  profile.value!.fullLocation = e.detail.value.join(' ');
  [provinceCode, cityCode, countyCode] = e.detail.code as string[]
}
// 保存
const onSave = async () => {
  // 发请求
  await putMemberProfileAPI({
    ...profile.value as ProfileDetail,
    provinceCode,
    cityCode,
    countyCode
  })
  // 同步昵称到pinia中
  memberStore.setProfile({
    ...memberStore.profile as Profile,
    nickname: profile.value!.nickname!
  })
  // 提示
  uni.showToast({
    title: '更新成功',
    icon: 'success'
  })
  setTimeout(() => {
    // 延迟返回前一页
    uni.navigateBack()
  }, 500)
}
</script>

<template>
  <view class="viewport" v-if="profile">
    <!-- 导航栏 -->
    <view class="navbar" :style="{ paddingTop: safeAreaInsets?.top + 'px' }">
      <navigator open-type="navigateBack" class="back icon-left" hover-class="none"></navigator>
      <view class="title">个人信息</view>
    </view>
    <!-- 头像 -->
    <view class="avatar">
      <view class="avatar-content" @tap="onSelectAvatar">
        <image class="image" :src="profile.avatar" mode="aspectFill" />
        <text class="text">点击修改头像</text>
      </view>
    </view>
    <!-- 表单 -->
    <view class="form">
      <!-- 表单内容 -->
      <view class="form-content">
        <view class="form-item">
          <text class="label">账号</text>
          <text class="account">{{ profile.account }}</text>
        </view>
        <view class="form-item">
          <text class="label">昵称</text>
          <input class="input" type="text" placeholder="请填写昵称" v-model="profile.nickname" />
        </view>
        <view class="form-item">
          <text class="label">性别</text>
          <radio-group @change="onGenderChange">
            <label class="radio">
              <radio value="男" color="#27ba9b" :checked="profile.gender === '男'" />
              男
            </label>
            <label class="radio">
              <radio value="女" color="#27ba9b" :checked="profile.gender === '女'" />
              女
            </label>
          </radio-group>
        </view>
        <view class="form-item">
          <text class="label">生日</text>
          <picker @change="onBirthdayChange" class="picker" mode="date" start="1900-01-01" :end="new Date()"
            :value="profile.birthday">
            <view v-if="profile.birthday">{{ profile.birthday }}</view>
            <view class="placeholder" v-else>请选择日期</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">城市</text>
          <picker class="picker" mode="region" :value="profile.fullLocation.split(' ')" @change="onAddressChange">
            <view v-if="profile.fullLocation">{{ profile.fullLocation.split(' ').join('') }}</view>
            <view class="placeholder" v-else>请选择城市</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">职业</text>
          <input class="input" type="text" placeholder="请填写职业" v-model="profile.profession" />
        </view>
      </view>
      <!-- 提交按钮 -->
      <button class="form-button" @tap="onSave">保 存</button>
    </view>
  </view>
</template>

<style lang="scss">
page {
  background-color: #f4f4f4;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-image: url(https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/order_bg.png);
  background-size: auto 420rpx;
  background-repeat: no-repeat;
}

// 导航栏
.navbar {
  position: relative;

  .title {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
  }

  .back {
    position: absolute;
    height: 40px;
    width: 40px;
    left: 0;
    font-size: 20px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

// 头像
.avatar {
  text-align: center;
  width: 100%;
  height: 260rpx;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  .image {
    width: 160rpx;
    height: 160rpx;
    border-radius: 50%;
    background-color: #eee;
  }

  .text {
    display: block;
    padding-top: 20rpx;
    line-height: 1;
    font-size: 26rpx;
    color: #fff;
  }
}

// 表单
.form {
  background-color: #f4f4f4;

  &-content {
    margin: 20rpx 20rpx 0;
    padding: 0 20rpx;
    border-radius: 10rpx;
    background-color: #fff;
  }

  &-item {
    display: flex;
    height: 96rpx;
    line-height: 46rpx;
    padding: 25rpx 10rpx;
    background-color: #fff;
    font-size: 28rpx;
    border-bottom: 1rpx solid #ddd;

    &:last-child {
      border: none;
    }

    .label {
      width: 180rpx;
      color: #333;
    }

    .account {
      color: #666;
    }

    .input {
      flex: 1;
      display: block;
      height: 46rpx;
    }

    .radio {
      margin-right: 20rpx;
    }

    .picker {
      flex: 1;
    }

    .placeholder {
      color: #808080;
    }
  }

  &-button {
    height: 80rpx;
    text-align: center;
    line-height: 80rpx;
    margin: 30rpx 20rpx;
    color: #fff;
    border-radius: 80rpx;
    font-size: 30rpx;
    background-color: #27ba9b;
  }
}
</style>
